Quartz-var.-Amethyst — Brazil
Origin: Irai, Rio Grande do Sul, Brazil
Number: (3331156)
Size: 7.5 x 5.5 x 4.0 cm (small-cabinet)
Quartz — New York
Origin: Herkimer, New York, USA
Number: (3331434)
Size: 12.0 x 6.0 x 4.5 cm (cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331125)
Size: 4.5 x 1.8 x 1.3 cm (miniature)
Quartz-with-Rutile-inclusions — Alaska
Origin: Brooks Range, Alaska, USA
Number: (3331151)
Size: 7.5 x 5.5 x 4.5 cm (small-cabinet)
Quartz — Arizona
Origin: Washington Camp, Santa Cruz Co., Arizona, USA
Number: (3331148)
Size: 4.5 x 4.0 x 0.4 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331326)
Size: 3.3 x 2.5 x 1.5 cm (miniature)
Quartz — Switzerland
Origin: Tavetsch, Vorderrhein Valley, Grisons, Switzerland
Number: (9501502)
Size: 20.5 x 10.0 x 10.0 cm (large-cabinet)
Quartz — Montana
Origin: P.C. mine, Jefferson Co., Montana, USA
Number: (3331157)
Size: 8.0 x 4.0 x 1.5 cm (small-cabinet)
Quartz-var.-Amethyst — Mexico
Origin: Piedra Parada, Tatatila, Veracruz, Mexico
Number: (3331415)
Size: 4.5 x 4.5 x 1.5 cm (miniature)
Quartz-(Japan-law-twin) — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331250)
Size: 5.0 x 4.0 x 1.0 cm (miniature)
Quartz-var.-Amethyst — Canada
Origin: Thunder Bay, Ontario, Canada
Number: (3331150)
Size: 6.0 x 4.5 x 4.0 cm (small-cabinet)
Quartz — Montana
Origin: P.C. mine, Jefferson Co., Montana, USA
Number: (3331511)
Size: 7.0 x 6.0 x 4.5 cm (small-cabinet)
Quartz-var.-Amethyst — North Carolina
Origin: Reel Mine, Iron Station, Lincoln Co., North Carolina, USA
Number: (3331175)
Size: 11.0 x 7.5 x 6.5 cm (cabinet)
Quartz — Switzerland
Origin: Grimsel, Hasli Valley, Bern, Switzerland
Number: (9509917)
Size: 4.5 x 4.0 x 1.0 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331329)
Size: 4.0 x 2.5 x 1.5 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331421)
Size: 5.0 x 4.0 x 3.0 cm (miniature)
Quartz — New Hampshire
Origin: Hale's location, Carroll Co., New Hampshire, USA
Number: (3331178)
Size: 11.0 x 11.0 x 7.0 cm (cabinet)
Quartz — Colorado
Origin: Echo Pocket, Dreamtime Claim, Crystal Peak, Teller Co., Colorado, USA
Number: (1601001)
Size: 13.0 x 11.0 x 8.0 cm (cabinet)
Quartz-var.-Amethyst — Alaska
Origin: Skagway-Corcross Hwy, near Skagway, Alaska, USA
Number: (3331321)
Size: 3.5 x 2.0 x 1.5 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331513)
Size: 5.0 x 3.5 x 1.5 cm (miniature)
Quartz-after-Gypsum — Nebraska
Origin: Crawford, Dawes Co., Nebraska, USA
Number: (3181341)
Size: 4.5 x 3.5 x 0.5 cm (miniature)
Quartz-(Japan-twin) — New Mexico
Origin: San Pedro mine, Santa Fe Co., New Mexico, USA
Number: (3331133)
Size: 5.5 x 4.5 x 3.0 cm (miniature)
Quartz — Kenya
Origin: Kallado, Rift Valley province, Kenya
Number: (3331546)
Size: 7.0 x 3.5 x 3.0 cm (small-cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331320)
Size: 5.0 x 2.0 x 2.0 cm (miniature)
Quartz — Switzerland
Origin: Bedretto Valley, Leventina, Ticino, Switzerland
Number: (3331313)
Size: 4.0 x 4.0 x 2.0 cm (miniature)
Quartz-var.-Amethyst — Mexico
Origin: Piedra Parada, Tatatila, Veracruz, Mexico
Number: (3331267)
Size: 8.5 x 7.0 x 5.0 cm (small-cabinet)
Quartz-var.-Amethyst — Brazil
Origin: Paranca, Brazil
Number: (3331073)
Size: 8.5 x 5.5 x 4.5 cm (small-cabinet)
Quartz-with-Actinolite-inclusions — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331234)
Size: 4.0 x 2.0 x 1.0 cm (miniature)
Quartz-with-Siderite, — Portugal
Origin: Panasqueira Mine, Covilha, Castelo Branco, Portugal
Number: (2112106)
Size: 19.0 x 10.0 x 9.0 cm (large-cabinet)
Quartz — New York
Origin: Herkimer Co., New York, USA
Number: (2321094)
Size: 9.5 x 9.0 x 8.5 cm (cabinet)
Quartz-(scepter) — Montana
Origin: Pohndorf mine, Jefferson Co., Montana, USA
Number: (3331155)
Size: 8.0 x 4.0 x 3.0 cm (small-cabinet)
Quartz-with-Actinolite-inclusions — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331260)
Size: 4.5 x 1.5 x 1.2 cm (miniature)
Quartz — Colorado
Origin: Echo Pocket, Dreamtime Claim, Crystal Peak, Colorado, USA
Number: (1611002)
Size: 21 x 17.5 x 12.0 cm (large-cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331126)
Size: 4.0 x 1.5 x 1.3 cm (miniature)
Quartz-(twin) — Alaska
Origin: Copper Mountain, Prince of Wales Island, Alaska, USA
Number: (3331342)
Size: 7.5 x 6.0 x 1.0 cm (small-cabinet)
Quartz — Mexico
Origin: Liliana Mine, Chihuahua, Mexico
Number: (3331137)
Size: 4.5 x 3.5 x 3.0 cm (miniature)
Quartz — Montana
Origin: Pohndorf mine, Jefferson Co., Montana, USA
Number: (3331582)
Size: 7.5 x 5.5 x 0.3 cm (small-cabinet)
Quartz — Washington
Origin: Mt. Teneriffe, King Co., Washington, USA
Number: (3331343)
Size: 13.0 x 7.5 x 4.0 cm (cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331536)
Size: 4.0 x 0.8 x 0.8 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331256)
Size: 4.5 x 3.5 x 3.0 cm (miniature)
Quartz — Romania
Origin: Baia Sprie, Maramures Co., Romania
Number: (3331186)
Size: 10.0 x 4.0 x 3.5 cm (cabinet)
Quartz-var-Amethyst-scepter — Washington
Origin: Denny Mtn., King Co., Washington, USA
Number: (3271024)
Size: 8.0 x 7.0 x 6.5 cm (small-cabinet)
Quartz — California
Origin: Jackass Creek, Madera Co., California, USA
Number: (3251337)
Size: 3.5 x 1.5 x 1.0 cm (miniature)
Quartz — Mexico
Origin: Piedra Parada, Tatatila, Veracruz, Mexico
Number: (3251383)
Size: 3.5 x 1.0 x 0.8 cm (miniature)
Quartz-with-Actinolite-inclusions — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331231)
Size: 5.0 x 1.0 x 1.0 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331339)
Size: 5.2 x 1.0 x 1.0 cm (miniature)
Quartz — Russia
Origin: Dodo mine, Pre-Polar Urals, Russia
Number: (3331600)
Size: 10.0 x 9.0 x 3.5 cm (cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331327)
Size: 4.0 x 1.0 x 1.0 cm (miniature)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331281)
Size: 7.0 x 6.0 x 2.0 cm (small-cabinet)
Quartz-with-Actinolite-inclusions — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331240)
Size: 5.5 x 1.5 x 1.3 cm (miniature)
Quartz-var-Rose — Brazil
Origin: Ilha claim, Taquaral, Itinga, Minas Gerais, Brazil
Number: (1571004)
Size: 9.0 x 5.0 x 5.0 cm (small-cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331130)
Size: 4.8 x 1.7 x 1.5 cm (miniature)
Quartz-var-Amethyst-scepter — Namibia
Origin: Goboboseb Mtns., Erongo, Namibia
Number: (3271013)
Size: 12.0 x 8.0 x 6.5 cm (cabinet)
Quartz-var.-Amethyst — South Carolina
Origin: Due West, South Carolina, USA
Number: (3331176)
Size: 9.0 x 9.0 x 8.0 cm (small-cabinet)
Quartz-with-Tourmaline-inclusions — Brazil
Origin: Artur Costa mine, Minas Gerais, Brazil
Number: (3331461)
Size: 5.5 x 5.0 x 3.0 cm (miniature)
Quartz — United States
Origin: Kensington Mine, Juneau City and Borough, Alaska, United States
Number: (3331269)
Size: 8.5 x 6.0 x 4.0 cm (small-cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331119)
Size: 4.5 x 1.0 x 1.0 cm (miniature)
Quartz — China
Origin: Hongquizhen Quarry, Meigu, Liangshan, Sichuan, China
Number: (3331162)
Size: 13.0 x 8.0 x 6.5 cm (cabinet)
Quartz — Alaska
Origin: Green Monster Mountain, Prince of Wales Island, Alaska, USA
Number: (3331529)
Size: 4.3 x 1.5 x 1.2 cm (miniature)
Quartz — Brazil
Origin: Minas Gerais, Brazil
Number: (3331581)
Size: 6.0 x 5.0 x 3.0 cm (small-cabinet)